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Pump Tube Assembly:

®

  

Tubing:

.................Flex-A-Prene

  

Adapter Fittings:

  PVDF 

NOTE

: This is model specific, and two are provided.

Injection / Back-Flow Check Valve:

 

   

Body & insert:

....................PVDF

   

Check Ball:

.........................Ceramic

   

Spring:

................................Hastelloy C-276

   

Ball Seat O-Ring:

................FKM (optional EPDM)

   

Static Seal O-Ring:

.............FKM (optional EPDM)

Ancillary Items Provided: 

   Suction Tubing:

..................3/8” OD x 1/4” ID x 10’ Clear PVC

   Discharge Tubing:

 .............3/8” OD x 1/4” ID x 10’ Polyethylene 

(LLDPE)

   Suction Strainer: 

...............PVDF

 

Suction Strainer: 

   

Body:

...................................PVDF

   

Check Ball:

.........................Ceramic

   

Ball Seat O-Ring:

................TFE/P (Optional EPDM)

With “M” Tubing M/NPT Connections Only:
Suction Strainer: 

   

Body:

...................................PVDF

   

Check Ball:

.........................Ceramic

   

Ball Seat O-Ring:

................TFE/P (Optional EPDM)

2.0 

Engineering Specifications

2.1  

Materials of Construction

Wetted Components:

Non-Wetted Components:

Enclosure:

413 Aluminum (Polyester powder coated)

Pump Head:

® 

Valox (PBT) thermoplastic

Pump Head Cover:

Polycarbonate for added strength and chemical resistance.
Permanently lubricated sealed motor shaft support ball bearing.

Cover Screws:

Stainless steel

Roller Assembly:

® 

   Rotor:

..................................Valox (PBT)

   

Rollers:

...............................PVDF

   

Roller Bearings:

.................SS Ball Bearings

Motor Shaft:

Chrome plated steel

TFD System Sensor Pins:

Hastelloy C-276

Power Cord:

3 conductor, SJTW-A water-resistant

Tube Installation Tool:

GF nylon

Mounting Brackets and Hardware:

316 stainless steel

Motor:

Brushed DC, 1/8 H.P.

Duty Cycle:

Continuous

Motor Speed Adjustment Range 100:1:

1.0% - 100% motor speed (1.3 to 130 RPM)

Enclosure:

NEMA 4X (IP66), Polyester powder coated aluminum. 

Maximum Overall Dimensions:

 

7-1/2” W x 10-1/4” H x 14” D (19 W x 26 H x 35.6 D cm)

Product Weight:

28.4 lb. (12.9 Kg)

Approximate Shipping Weight:

35 lb. (15.9 Kg)

Maximum Working Pressure 

(Excluding pump tubes)

:

50 psig  (3.4 bar)

NOTE

: See the individual pump tube assembly maximum pressure 

ratings.

Maximum Suction Lift:

30 ft. of water at sea level (14.7 atm psi)

Ambient Operating Temperature:

O

O

O

O

14 F to 125 F (-10 C to 52 C)

Ambient Storage Temperature:

O

O

O

O

-40 F to 158 F (-40 C to 70 C)

Operating Voltage:

115VAC/50/60Hz, 1ph (1.5 Amp Maximum)
230VAC/50/60Hz, 1ph (0.7 Amp Maximum)
220VAC/50/60Hz, 1ph (1.0 Amp Maximum)
240VAC/50/60Hz, 1ph (1.0 Amp Maximum)

Power Cord Options:

115V50/60Hz = NEMA 5/15 (USA)
230V50/60Hz = NEMA 6/15 (USA)
220V50/60Hz = CEE 7/VII (EU)
240V50/60Hz = AS 3112 (Australia/New Zealand)

Page 4

3.0 

Features

>

Peristaltic pump design does not have valves that can clog requiring maintenance.

>

Self priming - even against maximum line pressure. By-pass valves are not required. Cannot vapor lock or 
lose prime.

>

Variable speed DC motor.

>

Rated for continuous duty (24X7).

>

Specially engineered tubing for long life at high pressures. Meets FDA 21 CFR requirements for food 

contact applications.

>

Patented Tube Failure Detection (TFD) system. Senses tube failure by detecting chemical in pump head.

>

Molded squeeze rollers and molded alignment rollers for optimum squeeze, unparalleled accuracy, and 

tube life.

>

Heavy duty rotor - single piece plastic rotor means no flexing and increased accuracy with no metal springs 

or hinges to corrode.

>

Inject at maximum pressure in either direction (clockwise and counter clockwise).

>

Compatible with Blue-White’s output Flow Verification Sensor (FVS) system. 

Enclosure Rating:

NEMA 4X:

  Constructed for either indoor or outdoor use to provide a degree of protection to personnel against 

incidental contact with enclosed equipment; to provide a degree of protection against falling dirt, 
rain, sleet, snow, windblown dust, splashing water, and hose-directed water; and that will be 
undamaged by external formation of ice on enclosure.

IP66:

          No ingress of dust; complete protection against contact. Water projected in powerful jets against  

enclosure from any direction shall have no harmful effects.

3.1 

Agency Listings

Symbol

Explanation

!

WARNING (Risk of electric shock)

CAUTION (Refer to the users’ guide)

GROUND, PROTECTIVE CONDUCTOR TERMINAL

This pump is ETL listed to conforms to the following: UL Standard 1081 as a motor operated water 
pump. CSA Standard C22.2 as process control equipment

Page 5

This pump complies to the Machinery Directive 2006/42/EC, Low Voltage Directive 2014/35/EU,
EN 60335-2-41, EMC Directive 2014/30/EU & EN 55014-1, EN 55014-2.

®

FlexFlo

®

FlexFlo

This pump is certified to NSF/ANSI Standard 50 - Equipment for Swimming Pools, Spas, Hot Tubs, 
and Other Recreational Water Facilities.

Summary of Contents for FLEXFLO A2P Series

Page 1: ...l sales blue white com techsupport blue white com URL www Blue White com SERIES A2P Operating Manual system TFD Tube Failure Detection Exclusive 2 TWO YEAR WARRANTY ProSeries Protected by Patents 8 41...

Page 2: ...sions 6 4 3 Installing Injection Fitting and Strainer 7 5 0 Power Connections 8 5 1 Wiring Terminal and I O Schematics 9 6 0 How to Adjust the Output 10 7 0 Tube Failure Detection TFD 10 8 0 Alarm Rel...

Page 3: ...metering pump 4 1 2 inches 11 43 cm off the ground or surface n Made out of tough Stainless Steel n Provides a stable mounting surface Stainless steel extended brackets allow the pump to be securely m...

Page 4: ...BT Rollers PVDF Roller Bearings SS Ball Bearings Motor Shaft Chrome plated steel TFD System Sensor Pins Hastelloy C 276 Power Cord 3 conductor SJTW A water resistant Tube Installation Tool GF nylon Mo...

Page 5: ...4X Constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental contact with enclosed equipment to provide a degree of protection against falling dir...

Page 6: ...rge line becomes blocked NOTE The does not require back pressure Keep the discharge pressure as FlexFlo peristaltic metering pump low as possible to maximize the tube life 4 2 Dimensions All diagrams...

Page 7: ...T Discharge Injection Fitting Check Valve Suction Tubing and Strainer Weight Ceramic Suction Tubing PVC 3 8 95 cm OD X 1 4 64 cm ID Strainer Polypropylene PVDF Spring Hastelloy C 276 PVDF O Ring TFE P...

Page 8: ...uto restart feature which will restore pump to operating state it was in when power was lost NOTE When in doubt regarding your electrical installation contact a licensed electrician Electrical connect...

Page 9: ...OT FUSE F1 N A 5 AMP 5A SLOW BLOW 20 X 5MM INPUT FVS SYSTEM FLOW VERIFICATION SENSOR FV SENSOR ONLY INPUT REMOTE START STOP DRY CONTACT C NORM CLOSED NORM OPEN COMMON Shielded cables should be used on...

Page 10: ...mical Detection To determine if the chemical used will be detected by the system remove the pump head cover and the pump tube and roller assembly Place a small amount of chemical in the bottom of the...

Page 11: ...ll cause the solution to squirt when disconnecting the tube connections Disconnect the system plumbing from the pump tube adapters Step 2 Place the switch in the OFF position Using the provided tool r...

Page 12: ...on the rotor must face forward front of the pump FlexFlo Ensure the pump is stopped With the pump stopped press the suction side of tube adapter securely into the pump head Clip tube installation tool...

Page 13: ...als 4 After servicing operate the pump to verify normal operation NOTE The manufacturer does not assume responsibility for damage to a pump that has been caused by a chemical attack How to Clean and L...

Page 14: ...THIS PAGE IS INTENTIONALLY LEFT BLANK Page 14 FlexFlo...

Page 15: ...Ibs 4 required per pump sold individually A2 SXX C 90011 237 1 1 2 Roller Assembly Complete Rotor For NEE and NGG Tubes A2 SNGG R 1 Tubing in this group are interchangeable with single roller assembl...

Page 16: ...informed and aware of the precautions to be taken when injecting various chemicals especially those considered hazardous or dangerous eye protection must be worn when working around this product or a...

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